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authorNicholas Bellinger <nab@linux-iscsi.org>2016-10-31 00:54:40 -0700
committerNicholas Bellinger <nab@linux-iscsi.org>2017-02-08 07:46:54 -0800
commit0583c261e6325f392c1f7a1b9112e31298e1a4bd (patch)
tree48819bdd2a955fb1e279c7aa1d13bd2551efc2cc /drivers
parent391e2a6de9781e4906dd7e0b1cc097050bf43e11 (diff)
target: Use correct SCSI status during EXTENDED_COPY exception
This patch adds the missing target_complete_cmd() SCSI status parameter change in target_xcopy_do_work(), that was originally missing in commit 926317de33. It correctly propigates up the correct SCSI status during EXTENDED_COPY exception cases, instead of always using the hardcoded SAM_STAT_CHECK_CONDITION from original code. This is required for ESX host environments that expect to hit SAM_STAT_RESERVATION_CONFLICT for certain scenarios, and SAM_STAT_CHECK_CONDITION results in non-retriable status for these cases. Reported-by: Nixon Vincent <nixon.vincent@calsoftinc.com> Tested-by: Nixon Vincent <nixon.vincent@calsoftinc.com> Cc: Nixon Vincent <nixon.vincent@calsoftinc.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Cc: stable@vger.kernel.org # 3.14+ Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/target/target_core_xcopy.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/target/target_core_xcopy.c b/drivers/target/target_core_xcopy.c
index d828b3b5000b..cac5a20a4de0 100644
--- a/drivers/target/target_core_xcopy.c
+++ b/drivers/target/target_core_xcopy.c
@@ -864,7 +864,7 @@ out:
" CHECK_CONDITION -> sending response\n", rc);
ec_cmd->scsi_status = SAM_STAT_CHECK_CONDITION;
}
- target_complete_cmd(ec_cmd, SAM_STAT_CHECK_CONDITION);
+ target_complete_cmd(ec_cmd, ec_cmd->scsi_status);
}
sense_reason_t target_do_xcopy(struct se_cmd *se_cmd)